HARRISBURG, PA Dr. Walter Cottrell, Pennsylvania Game Commission wildlife veterinarian, will discuss the harmful effects of winter feeding of elk at 1 p.m. on Feb. 11, at the Department of Conservation and Natural Resources Elk Country Visitor's Center at 134 Homestead Dr., in Benezette Township, Elk County.
"While feeding elk is illegal any time of the year, as it causes problems by habituating elk to find food around homes and can be dangerous to those who attempt to feed elk by hand, those who violate this law during the winter also put the elk at risk," Cottrell said. "In 2009, there were four cases involving elk that died of rumen acidosis, which is directly related to artificial feeding.
"There were other deaths that we believed were caused by such feeding, but, in those cases the animal was either decomposed or other circumstances prevented us from obtaining the carcass in time for laboratory analysis to take place."
As part of his 30-minute presentation, Dr. Cottrell will outline how elk, as well as white-tailed deer, adapt to a winter diet of primarily woody vegetation and can die of acidosis caused by a build up of lactic acid in the rumen, which is the chamber of its four-part stomach responsible for fermentation of food. If elk or deer consume too much highly-fermentable grain, such as corn - which is the most common artificial feed put out during winter - the pH level falls quickly and a shock-like syndrome can occur.
The Game Commission developed a new display, which has been posted at the Elk Country Visitor's Center to educate the public about the fact that feeding elk is illegal and explain the effects that feeding has on habituating elk.
Dr. Cottrell also noted that artificial feeding can and has had fatal results for elk, and Game Commission Wildlife Conservation Officers have cited residents in the elk range for the illegal feeding of elk. In one case, an elk was found lying dead on a pile of corn, and the resident dragged it into the woods in an attempt to conceal the situation.
For more information on the problems associated with feeding deer and elk, please visit the Game Commission's website (www.pgc.state.pa.us).
"This presentation is geared to help local residents understand that the well-intentioned individuals who are illegally feeding the elk are actually creating a situation in which they may be killing the elk," Dr. Cottrell said. "For those who truly enjoy seeing elk it is best for them to stop artificially feeding elk and other wildlife. It would be far more beneficial if they were to implement some form of habitat improvement producing cover to reduce weather-related stress or food in the form of digestible native plants on their property."
For more information on the problems associated with feeding deer and elk, please visit the Game Commission's website (www.pgc.state.pa.us), put your cursor on "Self-Help" in the menu bar at the top of the homepage and click on "Living with White-Tails," and then click on "Please, Don't Feed the Deer" in the "Related Information" section.